UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bRcIQqYVxvJJ8/2WxaLdB6+o5Cjs3TmlWcwEoesh5RU=' 
WHERE 
  key_id = 'b33eb88123ae4a55655d7b94825ee682992584230b7c2578737807ef49654df4' 
  AND (
    token = 'bRcIQqYVxvJJ8/2WxaLdB6+o5Cjs3TmlWcwEoesh5RU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )